/*********************************************************************
*
*      Copyright (C) 2005 Andrew Khan
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
***************************************************************************/

package jxl.format;

/**
 * A structure which contains the RGB values for a particular colour
 */
public final class RGB {
	
	/**
	 * The red component of this colour
	 */
	private int red;

	/**
	 * The green component of this colour
	 */
	private int green;

	/**
	 * The blue component of this colour
	 */
	private int blue;

	/**
	 * Constructor
	 *
	 * @param r
	 *            the red component
	 * @param g
	 *            the green component
	 * @param b
	 *            the blue component
	 */
	public RGB(int r, int g, int b) {
		red = r;
		green = g;
		blue = b;
	}

	/**
	 * Accessor for the red component
	 *
	 * @return the red component of the colour, between 0 and 255
	 */
	public int getRed() {
		return red;
	}

	/**
	 * Accessor for the green component
	 *
	 * @return the green component of the colour, between 0 and 255
	 */
	public int getGreen() {
		return green;
	}

	/**
	 * Accessor for the blue component
	 *
	 * @return the blue component of the colour, between 0 and 255
	 */
	public int getBlue() {
		return blue;
	}
	
}
